On a fateful day in September, Thursday the 23rd September 2010 to be exact, Henrietta was hanging out in a tree practising her acrobatic moves when she swung straight into a sloth, not just any sloth, it was in fact Sammi the sloth! Sammi had been about to descend the tree to join Willem and Jelena for band practice when he was hit in the face by what appeared to be a loris. Henrietta and Sammi both let out a yelp of surprise. Henrietta was the first to compose herself and proceeded to explain that she had been performing a new tricky acrobatic move that she hadn't yet mastered when she happened upon (or rather slammed into) Mr Sloth.

Sammi took a moment to recover, then decided the only way to proceed was to introduce himself and explain where he was going. Henrietta's face lit up when she heard mention of a band and asked if maybe she could come along and if they happened to need an accordion player she'd be happy to join the band, she had after all had five accordion lessons and her teacher said she played "splendidly".

Sammi thought this over for a minute then replied that an accordion player was exactly what the band needed!